package com.lyh.mall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestClientBuilder;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * 1、导入依赖
 * 2、编写配置
 */
@Configuration
public class ElasticSearchConfig {

    public static final RequestOptions COMMON_OPTIONS;
    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
        /*builder.addHeader("Authorization", "Bearer " + TOKEN);
        builder.setHttpAsyncResponseConsumerFactory(
                new HttpAsyncResponseConsumerFactory
                        .HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024));*/
        COMMON_OPTIONS = builder.build();
    }

    /*@Bean
    public RestHighLevelClient esRestClient(){
        RestHighLevelClient client = new RestHighLevelClient(
                RestClient.builder(
                        new HttpHost("192.168.1.123", 9200, "http")));
        return client;
    }*/
    @Bean
    RestHighLevelClient client() {
        RestClientBuilder builder = RestClient.builder(new HttpHost("192.168.1.123", 9200, "http"));
        return new RestHighLevelClient(builder);
    }
}
